Question

using identies to find product (x+4)(x+10)​

Answer 1

Step-by-step explanation:

Required Answer

$\sf {(x+4)(x+10)} \\ \implies\sf {{x}^{2}+(4+10)x+4×10} \\ \implies \sf {{x }^{2}+14x+40}$

Used identity:-

${\boxed{\sf {(x+a)(x+b)={x}^{2}+(a+b)x+ab}}}$

Answer 2

Step-by-step explanation:

(x+4)(x+10)

= x

$= x {}^{2} + (4 + 10)x + 4 + 10 \\ = x { }^{2} + 14x + 6 \\ ans$